1 // Test that if we modify one of the input files used to form a 2 // header, that module and dependent modules get rebuilt. 3 4 // RUN: rm -rf %t 5 // RUN: mkdir -p %t/include 6 // RUN: cp %S/Inputs/Modified/A.h %t/include 7 // RUN: cp %S/Inputs/Modified/B.h %t/include 8 // RUN: cp %S/Inputs/Modified/module.map %t/include 9 // RUN: %clang_cc1 -fdisable-module-hash -fmodules-cache-path=%t/cache -fmodules -fimplicit-module-maps -I %t/include %s -verify 10 // RUN: echo '' >> %t/include/B.h 11 // RUN: %clang_cc1 -fdisable-module-hash -fmodules-cache-path=%t/cache -fmodules -fimplicit-module-maps -I %t/include %s -verify 12 // RUN: echo 'int getA(); int getA2();' > %t/include/A.h 13 // RUN: %clang_cc1 -fdisable-module-hash -fmodules-cache-path=%t/cache -fmodules -fimplicit-module-maps -I %t/include %s -verify 14 // RUN: rm %t/cache/ModA.pcm 15 // RUN: %clang_cc1 -fdisable-module-hash -fmodules-cache-path=%t/cache -fmodules -fimplicit-module-maps -I %t/include %s -verify 16 // RUN: touch %t/cache/ModA.pcm 17 // RUN: %clang_cc1 -fdisable-module-hash -fmodules-cache-path=%t/cache -fmodules -fimplicit-module-maps -I %t/include %s -verify 18 19 // expected-no-diagnostics 20 21 // FIXME: It is intended to suppress this on win32. 22 // REQUIRES: ansi-escape-sequences 23 24 @import ModB; 25 26 int getValue() { return getA() + getB(); } 27 28 29 30 31 32
